Can a body have 0 velocity and still be accelerating? Yes, an object can have zero velocity and still be accelerating simultaneously. Then the object will start to move in the backward direction. Can a body have zero velocity and finite acceleration? This acceleration is the gravitational acceleration. At that point the component of acceleration/gravitational […]
What is the importance of Mendeleev periodic table?
What is the importance of Mendeleev periodic table? The periodic table is important as it is so well organized that it provides a lots of information about elements and how they related to one another (Figure 5). Element symbols in a periodic table are abbreviations of the element’s name. What is the importance of mentally […]
Is aluminum stronger than brass?
Is aluminum stronger than brass? Ultimate tensile strength of 6061 aluminium alloy depends greatly on the temper of the material, but for T6 temper it is about 290 MPa. Ultimate tensile strength of cartridge brass – UNS C26000 is about 315 MPa. The ultimate tensile strength is the maximum on the engineering stress-strain curve. What […]
What are 3 causes of adaptive radiation?
What are 3 causes of adaptive radiation? According to the naturalists of the first half of this century, adaptive radiation is the outcome of three ecological processes: phenotypic differentiation of populations by resource-based divergent natural-selection, phenotypic differentiation through resource-competition(ecological opportunity and divergent character … Which is the best definition of adaptive radiation? Definition. Adaptive radiation […]
What is the example of agility?
What is the example of agility? Agility is defined as the ability to move nimbly with speed and ease. An example of someone who possesses a great deal of agility is a track runner. The state or quality of being agile; nimbleness. Who benefits from developing agility? Agility training benefits not only improves athletic performance, […]
Where does De superheating occur in the refrigeration cycle?
Where does De superheating occur in the refrigeration cycle? Desuperheater units are located between the compressor and condenser to utilize the high-temperature energy of the superheated refrigerant gas. What is a suction line heat exchanger? TECHNICAL EXCHANGE. Suction Line Heat Exchangers. Enhances Evaporator Capacity and Provides System Protection for Minimal Cost. Refrigeration compressors are precision […]
Why are convex mirrors used in shops?
Why are convex mirrors used in shops? Convex Security Mirrors The reflective surface bulges outwards toward the light source which results in a distorted image but an expanded field of view. It is this wide-angle field of view which makes convex mirrors highly suitable for security applications in shops and retail premises. Can a cellophane […]
What is the muscle between the esophagus and stomach that keeps food from going back up?
What is the muscle between the esophagus and stomach that keeps food from going back up? The esophagus contracts as it moves food into the stomach. A “valve” called the lower esophageal sphincter (LES) is located just before the opening to the stomach. This valve opens to let food pass into the stomach from the […]
What is 1s and 2s in TPM?
What is 1s and 2s in TPM? STEPS EXPLANATION 1S SORT Separate items which are required and not- required. Dispose the items which are not required 2S SET IN ORDER Arrange all the required items based on the place of requirement. “ A place for everything and everything in its place” 3S SHINE Clean your […]
Which joint in the body is the most movable?
Which joint in the body is the most movable? Synovial joints What are 4 types of movable joints? Types of movable joints include the ball-and-socket joint, hinge joint, pivot joint, and gliding joint. How do you improve joint stability? Building and maintaining joint strength now can help you stay active and ward off problems down […]